Air Duct Cleaning in Alief — One Price Per System, Agreed Before We Start

Air Duct Cleaning in Alief, TX

Air duct cleaning in Alief typically costs $350–$650 for a full residential system, with most jobs completed in a single visit. We’re usually on-site in Alief within the same day you call, and owner Scott Gray personally leads every job. Call (855) 683-5929. We’ve been working in Alief since 2006, back when much of this area was still solidly 1970s and 1980s tract housing with the original ductwork intact. We know the difference between a home off Bellaire Boulevard with attic-mounted flex duct and a split-level near Beechnut with ground-level air handlers that took water in 2017.

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Why Alief Homes Are Different

Alief developed almost entirely during Houston’s westward expansion boom, and that uniformity creates unique challenges. Thousands of brick ranch and split-level homes built in the 1970s and 1980s still run on original fiberglass-lined duct board and early flex duct systems now pushing 40–50 years old. The region’s near-constant humidity, regularly exceeding 80%, breaks down those older liner materials and creates hidden mold reservoirs. Critically, many of these homes had ground-level air handlers and low-set ductwork directly inundated during Hurricane Harvey. Basic cosmetic remediation often missed interior duct contamination that we’re still finding active today.

Air Duct Cleaning in Alief

Our Air Duct Cleaning service in Alief starts with video inspection because we won’t clean what we haven’t seen. The age of local housing stock and the history of flooding in some areas demand it. Our borescope cameras navigate 1970s duct board, flex duct, and metal trunk lines to document conditions you can’t see from the grille.

Residential Duct Cleaning

Alief’s housing stock is remarkably uniform, and that age matters. In near-constant humidity, older liner materials break down, shedding fibers into your airflow. Our residential cleaning uses Rotobrush rotary agitation and Nikro HEPA vacuum extraction to remove built-up debris without damaging fragile older components. A full residential system cleaning for a single-story Alief home with up to 10 vents typically runs $350–$550; two-story homes or those with 11–20 vents range $450–$650. We finish with an antimicrobial coating application when needed, running $75–$150.

Commercial Duct Cleaning

Alief’s commercial corridors along Bellaire Boulevard and Highway 6 serve restaurants, medical offices, retail strips, and religious facilities. Commercial kitchens face accelerated grease and particulate loading in return-air systems. We scale our equipment to the job, using Abatement Technologies portable HEPA units for tight mechanical rooms and larger Nikro truck-mounted systems for extensive duct runs. Commercial duct cleaning in Alief runs $0.25–$0.45 per square foot. We work after-hours to minimize disruption and document before-and-after conditions with video.

How do I know the work was actually done?

We video inspect before quoting and after completing every job in Alief. Our borescope cameras navigate 1970s duct board, flex duct, and metal trunk lines to document conditions you can’t see from the grille. Post-cleaning video confirms results. Call (855) 683-5929 to book — estimates are free.

Dryer Vent Cleaning in Alief

Dryer vent cleaning in Alief typically runs $149–$289 for standard residential jobs, with most completed in under 90 minutes. The 1970s and 1980s brick townhomes and alley-loaded houses that dominate this area were built with dryer vent runs that fight us every time: multiple 90-degree bends, horizontal subfloor runs, and terminations pounded by alley traffic.

Vent Cleaning & Lint Removal

Our Rotobrush system spins a flexible rotary brush through your vent at controlled speed, dislodging lint without damaging aging ductwork. For Alief’s sharp-turn runs, we use segmented rodding that navigates bends standard brushes can’t clear. The region’s 80%+ humidity causes lint to clump and adhere to duct walls rather than blowing through, and aerosolized cooking oils from high-heat wok use create sticky, compacted lint that requires mechanical agitation. A standard single-family straight run costs $149–$189; townhomes with multiple bends or alley access run $189–$249; severe blockages with bird nest removal reach $229–$289.

How often should I clean my dryer vent in Alief’s humid climate?

Every 12–18 months for most Alief homes, and every 6–12 months if you have a large household, pets, or do frequent laundry. Alief’s 80%+ relative humidity causes lint to clump and adhere to duct walls rather than passing through, so blockages form faster here than in drier inland Texas markets. Call (855) 683-5929 for a free inspection if you’re unsure of your last cleaning date.

HVAC Cleaning in Alief

HVAC cleaning in Alief typically runs $280–$650 for a full system service, with evaporator coil cleaning alone starting around $180–$340. If your system is pushing musty air, cycling too long, or running up your energy bill, the combination of 40-year-old components and Gulf Coast humidity is likely the culprit.

Evaporator Coil & Blower Cleaning

The evaporator coil is where Alief’s humidity does its worst damage — it stays wet for months, creating mold and bacteria that blow straight into your living space. We remove the coil assembly when accessible and clean with foaming agents followed by biocide treatment, never high-pressure washing that bends delicate fins. Your blower motor and wheel work against unique resistance here; cooking particulate from high-heat wok use passes through filters and sticks to blower blades, throwing the wheel out of balance. Blower cleaning in Alief typically runs $220–$380. For a complete HVAC system cleaning including coil, blower, condenser, and drain system, expect $450–$850.

My home was flooded during Harvey. Is it safe to assume the ducts are fine if there’s no visible mold?

No. We’ve inspected Alief homes that looked clean from the grille but harbored active mold colonies in hidden duct sections, especially original fiberglass-lined duct board that absorbed floodwater and never dried completely. Visual checks from the register only see the first few feet. Camera inspection and professional cleaning are the only ways to verify. Call (855) 683-5929 for a free assessment.

Duct Repair & Sealing in Alief

Duct repair and sealing in Alief typically runs $180–$650 depending on whether we’re patching a single flex run or resealing an entire trunk line. We’re familiar with the specific headaches Alief homes throw at duct systems — from the 1970s brick ranches off Bellaire Boulevard to properties with multiple slab additions where foundation settling has pulled joints apart.

Flex Duct Repair & Duct Sealing

Flex duct in Alief takes a beating. Original 1970s–1980s installations are well past their 25-year service life, and even newer flex has suffered from Harvey moisture exposure, attic heat cycling, and rodent damage. We replace collapsed, torn, or water-damaged flex runs with properly sized new flex — single flex duct repair runs $180–$340. For sealing, Alief’s near-constant AC cycling forces thermal expansion that loosens tape seams and cracks mastic joints; targeted mastic sealing runs $180–$280, while full system sealing reaches $450–$750. We recently handled a 1978 split-level on Beechnut Street where wok and spice-heavy cooking had coated flex duct interior with a greasy, odorous layer — replacement was the only fix.

My 1970s Alief brick ranch still has original duct board; can you seal that or must it be replaced?

We can seal duct board if the interior fiberglass liner is intact — we brush-apply mastic to all seams and tape joints. If the liner is deteriorating, flaking, or mold-stained, replacement is the only fix that lasts, and we’ll show you with a camera inspection. Call (855) 683-5929 for a free evaluation — we’ll give you an honest answer either way.

Air Quality & Sanitizing in Alief

Air quality and sanitizing in Alief typically costs between $280 and $650 per service, with most jobs completed same-day. If you’re noticing persistent musty odors, frequent filter clogs, or that thick humidity smell that won’t leave your vents, you’re dealing with contamination patterns specific to Alief’s Gulf Coast climate and housing stock — not generic dust.

Mold Treatment & Odor Removal

Alief’s combination of 80%+ humidity and aging 1970s–1980s duct systems creates ideal conditions for mold colonization. We frequently find active mold inside original fiberglass-lined duct board in homes off Boone Road and near Alief-Clodine, especially units that took water during Hurricane Harvey and were never fully remediated at the duct level. Our mold treatment process uses Rotobrush agitation with EPA-registered antimicrobial application, followed by HEPA extraction. Localized mold treatment runs $340–$580; severe or post-flood cases reach $580–$950. For odor removal from cooking oil biofilm — a pattern far more concentrated in Alief than in Katy or Sugar Land — expect $380–$650.

We cook with a lot of oil and spices, and our air filters clog within two weeks. Is that normal for Alief?

It’s common for Alief households cooking with high-heat woks, but it’s not healthy or inevitable. The aerosolized oils deposit throughout your duct system, not just on filters, creating a sticky biofilm that standard filtration can’t protect against. We address this with enzyme degreasing, mechanical agitation, and carbon filtration designed for VOC capture. Call (855) 683-5929 — we’ll inspect your return plenum and show you what’s actually coating your ducts.

Brands We Service in Alief

We install and service Honeywell, Aprilaire, and Guardsman air quality products, and our cleaning equipment includes Rotobrush rotary systems and Nikro HEPA vacuums. Parts for common Alief systems are stocked locally, so most repairs don’t wait on shipping. See our brands for the full list.

Pricing for Air Duct Cleaning in Alief, TX

Neighborhoods We Serve in Alief

We work across the 77411 ZIP and surrounding Alief neighborhoods, with most calls handled same-day.

• Alief-Clodine
• Bellaire Boulevard corridor
• Boone Road area
• Beechnut Street corridor
• Westpark Tollway vicinity

Service Area — Cities Near Alief

We serve Alief, TX as our home base, with regular calls to Four Corners, TX, Mission Bend, TX, and Stafford, TX just to the north and east. We also work in New Territory, TX and Cinco Ranch, TX to the west, where newer construction brings different duct challenges than Alief’s 1970s stock. Same owner-led service, same equipment, same upfront pricing — wherever you are in our service area.

FAQs About Air Duct Cleaning in Alief